# NTSB Accident CHI93LA224
> **BOEING 757-222** · 1993-06-24 · BARABOO, WI, USA · SERS
## Event
- **NTSB number:** CHI93LA224
- **Event ID:** 20001211X12582
- **Type:** Accident
- **Date:** 1993-06-24
- **Location:** BARABOO, WI, USA
- **Coordinates:** 43.45932, -89.739662
## Injuries
- **Highest injury:** SERS
- **Fatal:** 0
- **Serious:** 1
- **Minor:** 0
- **Uninjured:** 147
- **Total aboard:** 148
## Aircraft
- **Make:** BOEING
- **Model:** 757-222
- **Registration:** N579UA
- **FAR Part:** 121
- **Engines:** 2
- **Damage:** —
## Conditions
- **Light:** DAYL
- **Weather:** IMC
## Probable cause

an encounter with moderate turbulence in the clouds.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=CHI93LA224) · AI Analytics · CC0 1.0*